Timeline for Certain signed sum over $S_n$
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 4, 2021 at 17:38 | vote | accept | Per Alexandersson | ||
| Jan 25, 2015 at 19:38 | comment | added | Per Alexandersson | Ah, nice! I had a feeling there was some counterexample. The case I was studying in particular, only concerns certain subgroups. Perhaps the statement is true for these, see my edit... | |
| Jan 25, 2015 at 19:32 | history | answered | Mark Wildon | CC BY-SA 3.0 |